« Volver al listado

CVE-2026-80922

Estado: RecibidaSin puntuar—

In the Linux kernel, the following vulnerability has been resolved:

crypto: qcom-rng - Allow zero as a random number

Zero is a valid random number and needs to be allowed. Otherwise the output is distinguishable from random.

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux KernelAI

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-80922",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
              "lessThan": "813e6718a199befc4f26f54bdd899fbfa11515e5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
              "lessThan": "4c0018320942003bfedd0a1c4cce3f036d363a7f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
              "lessThan": "143c74034a1c47b0a1a64e7ca7153e7739bd1244",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
              "lessThan": "3c7101cfc52e378bcb0a46962145e39c9051dd5d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
              "lessThan": "4ef04bdc0c9f98836d1638be516f6bf1bad55f69",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/crypto/qcom-rng.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "6.7",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.12.108",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.49",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.1.13",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "status": "unaffected",
              "version": "7.2.3",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.*"
            },
            {
              "status": "unaffected",
              "version": "7.3-rc1",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/crypto/qcom-rng.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-09-09T17:17:47.383",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/143c74034a1c47b0a1a64e7ca7153e7739bd1244",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/3c7101cfc52e378bcb0a46962145e39c9051dd5d",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/4c0018320942003bfedd0a1c4cce3f036d363a7f",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/4ef04bdc0c9f98836d1638be516f6bf1bad55f69",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/813e6718a199befc4f26f54bdd899fbfa11515e5",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qcom-rng - Allow zero as a random number\n\nZero is a valid random number and needs to be allowed.  Otherwise the\noutput is distinguishable from random."
    }
  ],
  "lastModified": "2026-09-09T17:17:47.383",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}